[Event "Moscow ch-SU (17)"]
[Site "Moscow ch-SU (17)"]
[Date "1924.??.??"]
[EventDate "?"]
[Round "?"]
[Result "1/2-1/2"]
[White "Efim Bogoljubov"]
[Black "Veniamin Sozin"]
[ECO "C33"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "123"]

1.e4 e5 2.f4 exf4 3.Bc4 d5 4.exd5 Nf6 5.Nc3 Bd6 6.Qe2+ Qe7
7.Qxe7+ Kxe7 8.Nge2 a6 9.d3 b5 10.Bb3 b4 11.Na4 Nh5 12.O-O g5
13.Bd2 Kf8 14.c4 bxc3 15.bxc3 Bf5 16.Bc2 Nd7 17.c4 Kg7 18.Bc3+
Nhf6 19.Nd4 Bg6 20.Nc6 Rhe8 21.Rfe1 Kg8 22.h3 Nh5 23.Rxe8+
Rxe8 24.Re1 Rxe1+ 25.Bxe1 f3 26.Bd2 Bh2+ 27.Kf2 fxg2 28.Kxg2
Bf4 29.Ne7+ Kg7 30.Bc3+ f6 31.Nxg6 Kxg6 32.c5 Nb8 33.c6 Bd6
34.d4 f5 35.Bb3 Nf4+ 36.Kf1 g4 37.hxg4 fxg4 38.Nc5 g3 39.Ne4
g2 40.Kf2 Be7 41.Ba5 Bd8 42.Nc5 Kf5 43.Bd2 Bh4+ 44.Kg1 Be7
45.Bc2+ Kg4 46.Bxf4 Kxf4 47.Kxg2 Ke3 48.Ne6 Bd6 49.Bxh7 a5
50.Bc2 Na6 51.Bb3 Kd3 52.Kf3 Nb4 53.a3 Na6 54.Bd1 Kc4 55.Ke4
Nb8 56.Nd8 Bxa3 57.Nb7 Kb5 58.d6 Nxc6 59.dxc7 Na7 60.Bg4 Kb6
61.c8=Q Nxc8 62.Bxc8 1/2-1/2

[Event "URS-ch03"]
[Site "Moscow"]
[Date "1924.??.??"]
[EventDate "?"]
[Round "2"]
[Result "0-1"]
[White "A Sergeiev"]
[Black "Veniamin Sozin"]
[ECO "A20"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "34"]

1.c4 e5 2.a3 g6 3.Nc3 Bg7 4.Nf3 Ne7 5.e3 d6 6.Be2 O-O 7.O-O b6
8.d4 Nd7 9.b4 c5 10.Bb2 cxd4 11.exd4 Nf5 12.Re1 Bb7 13.dxe5
Nxe5 14.Nxe5 Bxe5 15.Qd2 Qh4 16.g3 Nxg3 17.fxg3 Bd4+ 0-1

[Event "URS-ch03"]
[Site "Moscow"]
[Date "1924.??.??"]
[EventDate "?"]
[Round "3"]
[Result "1-0"]
[White "Veniamin Sozin"]
[Black "S Von Freymann"]
[ECO "C78"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "53"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Be7 7.d4
d6 8.c3 O-O 9.a4 Bg4 10.Re1 Na5 11.Bc2 Nd7 12.h3 Bh5 13.Qd3 c6
14.b4 Nc4 15.Bb3 exd4 16.Bxc4 bxc4 17.Qxc4 Bxf3 18.gxf3 Ne5
19.Qe2 dxc3 20.f4 Ng6 21.f5 Bf6 22.Ra3 Ne7 23.Nxc3 Re8 24.Qg4
Rb8 25.Rb3 Rxb4 26.Rxb4 Bxc3 27.Bb2 1-0

[Event "URS-ch03"]
[Site "Moscow"]
[Date "1924.??.??"]
[EventDate "?"]
[Round "4"]
[Result "1/2-1/2"]
[White "Ilyin-Zhenevsky"]
[Black "Veniamin Sozin"]
[ECO "C77"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "90"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d3 d6 6.O-O g6 7.d4 Bd7
8.Nc3 Bg7 9.dxe5 Nxe5 10.Nxe5 dxe5 11.Qe2 Bxa4 12.Nxa4 O-O
13.Nc5 Qd6 14.Nd3 h6 15.Bd2 c5 16.Bc3 Rfe8 17.Rfd1 Qc7 18.a4
b6 19.f3 Nd7 20.Nf2 Nf8 21.Ng4 Ne6 22.Ne3 Nd4 23.Qf2 Qc6
24.Be1 c4 25.Bb4 Rad8 26.a5 b5 27.Nd5 Bf8 28.Bxf8 Kxf8 29.f4
Qc5 30.Kh1 Ne6 31.Qh4 h5 32.f5 Nf4 33.Nxf4 Rxd1+ 34.Rxd1 exf4
35.fxg6 Rxe4 36.Qd8+ Kg7 37.gxf7 Kxf7 38.h3 Re7 39.Qh8 Qg5
40.Qh7+ Ke8 41.Qh8+ Kf7 42.Qa8 Qg3 43.Qd5+ Kg7 44.Qd4+ Kg8
45.Qf6 Re1+ 1/2-1/2

[Event "URS-ch03"]
[Site "Moscow"]
[Date "1924.??.??"]
[EventDate "?"]
[Round "5"]
[Result "1-0"]
[White "Veniamin Sozin"]
[Black "A Rabinovich"]
[ECO "C55"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "67"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Nc3 Nxe4 5.Nxe4 d5 6.Bd3 dxe4
7.Bxe4 Bd6 8.d4 exd4 9.Bxc6+ bxc6 10.Qxd4 O-O 11.O-O Re8 12.b3
c5 13.Qc3 Re6 14.Bb2 Rg6 15.Rfe1 Bb7 16.Re3 Qd7 17.Rae1 Rf8
18.Qd3 Qg4 19.g3 Rh6 20.Qe2 f5 21.Ne5 Qh3 22.f4 c4 23.Qxc4+
Kh8 24.R1e2 Bxe5 25.Rxe5 Rd6 26.Bd4 Qh5 27.Re7 Rg6 28.Qf7
Rxg3+ 29.hxg3 Qh1+ 30.Kf2 Qf3+ 31.Ke1 Qxg3+ 32.Kd1 Rg8
33.Qxg7+ Qxg7 34.Rxg7 1-0

[Event "URS-ch03"]
[Site "Moscow"]
[Date "1924.??.??"]
[EventDate "?"]
[Round "6"]
[Result "1/2-1/2"]
[White "A Selezniev"]
[Black "Veniamin Sozin"]
[ECO "A55"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "79"]

1.d4 Nf6 2.Nf3 d6 3.c4 Nbd7 4.Nc3 e5 5.e4 g6 6.Be2 Bg7 7.O-O
O-O 8.h3 b6 9.Be3 Bb7 10.Qc2 exd4 11.Bxd4 Nc5 12.Bxc5 bxc5
13.e5 dxe5 14.Nxe5 Qe7 15.Bf3 Ne4 16.Bxe4 Bxe4 17.Qxe4 Bxe5
18.Rae1 Rfe8 19.Qc2 Qg5 20.Ne2 Rad8 21.Rd1 Qf6 22.Rxd8 Rxd8
23.b3 Qd6 24.Qe4 f5 25.Qe3 Bd4 26.Qf3 Be5 27.Qe3 Bd4 28.Qf3
Be5 29.Qe3 Kf7 30.g3 h6 31.h4 Re8 32.Qc1 Bf6 33.Rd1 Qc6 34.Nf4
Bd4 35.Nd5 Re2 36.Qxh6 Qe6 37.Qh7+ Kf8 38.Rxd4 cxd4 39.Qh8+
Kf7 40.Qh7+ 1/2-1/2

[Event "URS-ch03"]
[Site "Moscow"]
[Date "1924.??.??"]
[EventDate "?"]
[Round "8"]
[Result "0-1"]
[White "S Rozental"]
[Black "Veniamin Sozin"]
[ECO "C80"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "116"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3
d5 8.Nxe5 Nxe5 9.dxe5 c6 10.Be3 Bc5 11.Nd2 Nxd2 12.Qxd2 Bxe3
13.Qxe3 O-O 14.Qc5 Bd7 15.a4 Qg5 16.f4 Qg6 17.Rae1 Rfe8 18.Qf2
Bf5 19.Re3 Qe6 20.c3 Rab8 21.axb5 Rxb5 22.Ba4 Rb7 23.Rd1 a5
24.Rd2 Reb8 25.Re1 h5 26.h3 Rb6 27.Ree2 Qe7 28.Bc2 Qe6 29.Qf3
g6 30.Kh2 Kg7 31.Qf2 Rb5 32.Ba4 R5b6 33.Bc2 Rb5 34.Ba4 R5b6
35.Bc2 R8b7 36.Qd4 Rxb2 37.Bxf5 Rxd2 38.Bxe6 Rxd4 39.Bc8 Rb8
40.cxd4 Rxc8 41.Ra2 Ra8 42.Ra4 h4 43.g3 hxg3+ 44.Kxg3 f6
45.exf6+ Kxf6 46.Kg4 Ra7 47.h4 Ra8 48.Ra3 a4 49.Rc3 a3
50.Rxc6+ Kg7 51.Rc7+ Kh6 52.Rc1 a2 53.Ra1 Ra4 54.h5 gxh5+
55.Kf5 Ra5 56.Ke6 h4 57.Kf7 h3 58.Rh1 Ra3 0-1

[Event "URS-ch03"]
[Site "Moscow"]
[Date "1924.??.??"]
[EventDate "?"]
[Round "9"]
[Result "1-0"]
[White "Veniamin Sozin"]
[Black "P Romanovsky"]
[ECO "C49"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "91"]

1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bb4 5.O-O O-O 6.Bxc6 dxc6
7.Nxe5 Re8 8.Nd3 Bxc3 9.dxc3 Nxe4 10.Qf3 f5 11.Bf4 b6 12.Rad1
Qe7 13.Rfe1 Bb7 14.Qh3 Qf7 15.Ne5 Qe6 16.f3 Nd6 17.Nxc6 Qxe1+
18.Rxe1 Rxe1+ 19.Kf2 Rae8 20.Nd4 g6 21.Bd2 Rd1 22.Bg5 c5
23.Qg3 Nf7 24.Nxf5 Ba6 25.Ne3 Rd2+ 26.Kg1 Re2 27.Bf4 R2xe3
28.Bxe3 Rxe3 29.Qb8+ Kg7 30.Qxa7 Re1+ 31.Kf2 Re2+ 32.Kg3 Bc4
33.b3 Be6 34.Qxb6 h5 35.h4 g5 36.hxg5 Nxg5 37.Qd8 Nf7 38.Qe7
Kg6 39.a4 Nh6 40.Kf4 Nf7 41.a5 Re5 42.Qxf7+ Kxf7 43.Kxe5 Ke7
44.b4 Bc4 45.g3 Be2 46.f4 1-0

[Event "URS-ch03"]
[Site "Moscow"]
[Date "1924.??.??"]
[EventDate "?"]
[Round "10"]
[Result "1-0"]
[White "Grigory Levenfish"]
[Black "Veniamin Sozin"]
[ECO "A45"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "115"]

1.d4 Nf6 2.c3 d5 3.Nd2 c6 4.Qc2 g6 5.e3 Bf5 6.Bd3 Qc8 7.f3
Bxd3 8.Qxd3 Bg7 9.Ne2 O-O 10.Ng3 Nbd7 11.f4 Ng4 12.h3 Nh6
13.e4 dxe4 14.Ndxe4 c5 15.O-O cxd4 16.cxd4 Nb6 17.f5 Nxf5
18.Nxf5 gxf5 19.Ng3 Qc4 20.Qxc4 Nxc4 21.Nxf5 e6 22.Nxg7 Kxg7
23.Rf3 f6 24.b3 Nd6 25.Ba3 Rfd8 26.Raf1 f5 27.g4 fxg4 28.hxg4
Rd7 29.Rf6 Nf5 30.Rxe6 Nxd4 31.Ref6 Kg8 32.Bf8 Ne6 33.Bh6 Ng7
34.Kg2 Rad8 35.Kg3 a6 36.Kh4 Re8 37.Bc1 Ne6 38.Bh6 Ng7 39.a4
Rde7 40.b4 Re1 41.Rxe1 Rxe1 42.b5 axb5 43.axb5 Re8 44.b6 Ne6
45.Rf5 Rc8 46.Ra5 Rc6 47.Be3 Rc3 48.Bf2 Kf7 49.Ra7 Nd8 50.Bg3
Ke7 51.Bc7 Rb3 52.Bxd8+ Kxd8 53.Rxb7 Ke8 54.Kg5 Kf8 55.Kf6
Rf3+ 56.Ke6 Re3+ 57.Kd6 Rd3+ 58.Kc5 1-0

[Event "URS-ch03"]
[Site "Moscow"]
[Date "1924.??.??"]
[EventDate "?"]
[Round "12"]
[Result "1-0"]
[White "N Grigoriev"]
[Black "Veniamin Sozin"]
[ECO "C68"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "113"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.Nc3 f6 6.d4 exd4
7.Qxd4 Qxd4 8.Nxd4 Bd6 9.Be3 Ne7 10.O-O-O c5 11.Nde2 Bd7
12.Bf4 Bxf4+ 13.Nxf4 O-O-O 14.Rd3 f5 15.Rhd1 Nc6 16.Rd5 fxe4
17.Nxe4 Rhf8 18.Nh5 Bf5 19.Nhg3 Bxe4 20.Nxe4 b6 21.Rxd8+ Nxd8
22.Rd5 Nb7 23.Kd2 Nd6 24.Nxd6+ cxd6 25.Ke3 Kd7 26.f4 Ke6
27.Rh5 h6 28.Ke4 Rd8 29.Rd5 b5 30.g4 Rd7 31.h4 a5 32.f5+ Ke7
33.g5 hxg5 34.hxg5 Rd8 35.Rd2 Rh8 36.Re2 Rh4+ 37.Kf3+ Kf7
38.Rd2 Ke7 39.Kg3 Re4 40.Rh2 Kf7 41.Rh8 Re5 42.Kf4 Re1 43.Rb8
Rf1+ 44.Ke4 b4 45.Rb7+ Kf8 46.g6 Re1+ 47.Kd5 Rd1+ 48.Ke6 Re1+
49.Kxd6 Rd1+ 50.Kxc5 Rd2 51.Rf7+ Kg8 52.Rc7 Kf8 53.Kb6 a4
54.Kb5 b3 55.axb3 axb3 56.cxb3 Rxb2 57.Rf7+ 1-0

[Event "USSR-ch Leningrad"]
[Site "USSR-ch Leningrad"]
[Date "1925.??.??"]
[EventDate "1925.??.??"]
[Round "?"]
[Result "0-1"]
[White "Vladimir Nenarokov"]
[Black "Veniamin Sozin"]
[ECO "C33"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "60"]

1. e4 e5 2. f4 exf4 3. Bc4 d5 4. Bxd5 Qh4+ 5. Kf1 g5 6. d4 Bg7
7. Nc3 Ne7 8. Nf3 Qh5 9. h4 h6 10. Qd3 O-O 11. Ne2 Nbc6
12. Bb3 Bg4 13. c3 Rad8 14. Neg1 Ng6 15. Qb5 Bd7 16. Qe2 g4
17. Nd2 Bxd4 18. cxd4 Nxd4 19. Qd1 Bb5+ 20. Bc4 Nf5 21. exf5
Bxc4+ 22. Ne2 f3 23. gxf3 gxf3 24. Kf2 fxe2 25. Qg1 Qxf5+
26. Nf3 Rd1 27. Qg2 Rf1+ 28. Kg3 h5 29. Bh6 Kh7 30. Nd2 Qe5+
0-1

[Event "URS-ch04"]
[Site "Leningrad"]
[Date "1925.08.11"]
[EventDate "?"]
[Round "3"]
[Result "1-0"]
[White "Veniamin Sozin"]
[Black "N Kutuzov"]
[ECO "E76"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "99"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4 O-O 6.Nf3 c5 7.d5 Bg4
8.Be2 Nbd7 9.O-O Qc7 10.h3 Bxf3 11.Bxf3 Rfe8 12.g4 Kh8 13.g5
Ng8 14.Bg4 a6 15.h4 Nf8 16.f5 f6 17.h5 fxg5 18.hxg6 h6 19.Kg2
Bf6 20.Rh1 Kg7 21.Ne2 Nd7 22.Ng3 Ne5 23.Nh5+ Kf8 24.Be2 Reb8
25.a4 a5 26.Ra3 Ke8 27.Rah3 Kd7 28.Qb3 Rd8 29.Nxf6+ exf6
30.Rxh6 Nxh6 31.Rxh6 Rh8 32.Qh3 Qd8 33.Bxg5 Rxh6 34.Qxh6 Qe7
35.Bh4 Rg8 36.Kf1 Kc7 37.b3 Nd7 38.Bf3 Qg7 39.Qxg7 Rxg7 40.Bg3
Rg8 41.Bf4 Ne5 42.Bh5 Kd7 43.Bh6 Ke7 44.Bd2 Rh8 45.Bh6 Nf7
46.Bf4 Ng5 47.e5 dxe5 48.g7 Rg8 49.d6+ Kxd6 50.Bxg5 1-0

[Event "URS-ch04"]
[Site "Leningrad"]
[Date "1925.08.11"]
[EventDate "?"]
[Round "4"]
[Result "1-0"]
[White "N Grigoriev"]
[Black "Veniamin Sozin"]
[ECO "C68"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "99"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.Nc3 Bb4 6.d3 f6 7.Be3
Ne7 8.Nd2 Be6 9.Ne2 Ng6 10.h4 Qd7 11.h5 Ne7 12.c3 Bd6 13.d4
O-O-O 14.Qa4 Bf7 15.f3 f5 16.O-O-O Qe6 17.dxe5 Bxe5 18.f4 Bf6
19.e5 Nd5 20.Nd4 Qd7 21.Nc4 Be7 22.Nb3 Qe8 23.h6 g5 24.g3 Bh5
25.Rde1 gxf4 26.gxf4 Bf8 27.Nd4 Qg6 28.Qc2 Bg4 29.Qh2 c5
30.Nb3 b6 31.Nbd2 Rg8 32.Bf2 Re8 33.e6 Rxe6 34.Rxe6 Qxe6
35.Re1 Qf7 36.Ne5 Qf6 37.Bh4 Qxh6 38.Qh1 c6 39.Nf7 Qg6 40.Re8+
Kc7 41.Ra8 Bd6 42.Rxg8 Qxg8 43.Nxd6 Kxd6 44.Nc4+ Kc7 45.Qe1 b5
46.Qe5+ Kb7 47.Na5+ Kb6 48.Qd6 Kxa5 49.Bd8+ Nb6 50.Qxc5 1-0

[Event "URS-ch04"]
[Site "Leningrad"]
[Date "1925.08.11"]
[EventDate "?"]
[Round "6"]
[Result "0-1"]
[White "A Kaspersky"]
[Black "Veniamin Sozin"]
[ECO "D33"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "64"]

1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2
Bg4 8.dxc5 Bxc5 9.O-O d4 10.Na4 Be7 11.b3 O-O 12.Nb2 Ne4
13.Nd3 Nc3 14.Qd2 Bf6 15.Bb2 Re8 16.Rfe1 Qd5 17.h3 Nxe2+
18.Rxe2 Bxf3 19.Nf4 Rxe2 20.Qxe2 Bxe2 21.Nxd5 Be5 22.f4 Bd6
23.Kf2 d3 24.Ne3 Bc5 25.Bxc6 bxc6 26.Bc3 Re8 27.Bd2 Bd4 28.Rc1
c5 29.Rc4 f5 30.h4 Bh5 31.Rc1 Rxe3 32.Bxe3 d2 0-1

[Event "URS-ch04"]
[Site "Leningrad"]
[Date "1925.08.11"]
[EventDate "?"]
[Round "9"]
[Result "1/2-1/2"]
[White "Veniamin Sozin"]
[Black "Arvid Kubbel"]
[ECO "D15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "73"]

1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.e3 b5 6.a4 b4 7.Na2 e6
8.Bxc4 Nbd7 9.O-O Bb7 10.Qe2 c5 11.Rd1 Qc7 12.e4 Bxe4 13.Ne5
cxd4 14.Bf4 Nxe5 15.Bb5+ Bc6 16.Qxe5 Qb7 17.Rxd4 Bxb5 18.axb5
a5 19.bxa6 Rxa6 20.Rad1 Ra8 21.Qe1 Bc5 22.Rc4 Rxa2 23.Rxc5 O-O
24.Be5 Nd5 25.Bxg7 Kxg7 26.Qe5+ f6 27.Qxe6 Nf4 28.Qg4+ Ng6
29.h4 Qb6 30.Rd7+ Rf7 31.Rxf7+ Kxf7 32.Qc4+ Qe6 33.h5 Qxc4
34.hxg6+ hxg6 35.Rxc4 Rxb2 36.Rc6 f5 37.Rb6 1/2-1/2

[Event "URS-ch04"]
[Site "Leningrad"]
[Date "1925.08.11"]
[EventDate "?"]
[Round "13"]
[Result "0-1"]
[White "Veniamin Sozin"]
[Black "P Romanovsky"]
[ECO "D85"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "50"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7
7.Ba3 O-O 8.Bd3 Nd7 9.Ne2 c5 10.O-O b6 11.Qa4 Qc7 12.Ba6 Bxa6
13.Qxa6 e5 14.Rfd1 exd4 15.cxd4 Rfe8 16.f3 cxd4 17.Nxd4 Qc3
18.Qd3 Qxd3 19.Rxd3 Ne5 20.Rdd1 Nc4 21.Bb4 Ne3 22.Nc6 Bxa1
23.Rxa1 Nc2 24.Rb1 Nxb4 25.Rxb4 Kf8 0-1

[Event "URS-ch04"]
[Site "Leningrad"]
[Date "1925.08.11"]
[EventDate "?"]
[Round "18"]
[Result "1-0"]
[White "Veniamin Sozin"]
[Black "Yakov S Vilner"]
[ECO "E76"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "81"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4 O-O 6.Nf3 Nbd7 7.Bd3
e5 8.fxe5 dxe5 9.d5 Qe7 10.O-O a6 11.a3 Nc5 12.Bc2 a5 13.Kh1
Nh5 14.Be3 Bg4 15.Qd2 f5 16.exf5 Bxf5 17.Bxf5 gxf5 18.Bxc5
Qxc5 19.Qg5 Nf6 20.Nxe5 Qd4 21.Qxf5 Rae8 22.Nf3 Qxc4 23.Ng5
Qh4 24.g3 Qg4 25.Ne6 Qxf5 26.Rxf5 Rf7 27.Raf1 Ree7 28.Nd8 Rf8
29.Nxb7 Rb8 30.Nc5 Ng4 31.Nd1 Re2 32.Ne6 Rxh2+ 33.Kg1 Bh6
34.R1f4 Bxf4 35.Rxf4 Rd2 36.Rxg4+ Kf7 37.Rd4 Rc2 38.Rd3 Kg6
39.Nd4 Rc5 40.Nc6 Rb6 41.Ne5+ 1-0

[Event "URS-ch04"]
[Site "Leningrad"]
[Date "1925.08.11"]
[EventDate "?"]
[Round "19"]
[Result "1-0"]
[White "Boris Verlinsky"]
[Black "Veniamin Sozin"]
[ECO "D33"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2
Bg4 8.Ne5 Be6 9.Nxc6 bxc6 10.O-O c4 11.Qa4 Bd7 12.Qc2 Qb6
13.e4 Be6 14.exd5 cxd5 15.Bg5 Rd8 16.Bxf6 gxf6 17.Qa4+ Ke7
18.Rfe1 Kd6 19.Nb5+ Kd7 20.b3 a6 21.Nc3+ Qc6 22.Qa5 Kc8
23.bxc4 Qxc4 24.Rac1 Bb4 25.Qxb4 1-0

[Event "Krechevitsa-Novgorod"]
[Site "Krechevitsa-Novgorod"]
[Date "1929.??.??"]
[EventDate "?"]
[Round "?"]
[Result "1/2-1/2"]
[White "Mikhail Botvinnik"]
[Black "Veniamin Sozin"]
[ECO "D11"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "125"]

1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 e6 5.Bd3 Nbd7 6.O-O Be7 7.Nc3
O-O 8.e4 dxe4 9.Nxe4 b6 10.Bf4 Bb7 11.Nc3 h6 12.Bc2 Re8 13.Qd2
Nf8 14.Rad1 Bd6 15.Ne5 Qe7 16.Bxh6 gxh6 17.Qxh6 Bxe5 18.dxe5
Ng4 19.Qf4 f5 20.exf6 Nxf6 21.Rd3 e5 22.Qh6 N6h7 23.Rg3+ Kh8
24.Ne4 Rad8 25.Ng5 Rd7 26.Nxh7 Nxh7 27.Bxh7 Qxh7 28.Qf6+ Rg7
29.Rd1 Bc8 30.h4 Rg8 31.Qxe5 Qf5 32.Qxf5 Bxf5 33.Rxg7 Rxg7
34.f3 Be6 35.b3 Kg8 36.Rd6 Bd7 37.g4 Kf8 38.Kf2 Ke7 39.Rd2 a5
40.Kg3 Be8 41.Kf4 Rf7+ 42.Kg3 Kf6 43.Re2 Re7 44.Rxe7 Kxe7
45.h5 Kf6 46.Kf4 b5 47.cxb5 cxb5 48.g5+ Kg7 49.h6+ Kg6 50.Ke5
Bf7 51.f4 Bg8 52.Kd6 a4 53.bxa4 bxa4 54.a3 Bh7 55.Ke7 Bg8
56.Kd6 Kf5 57.Ke7 Kg6 58.Ke8 Be6 59.Kf8 Bf5 60.Ke7 Bc2 61.Kd6
Bd3 62.Ke6 Bc4+ 63.Ke7 1/2-1/2

[Event "USSR-ch Odessa"]
[Site "USSR-ch Odessa"]
[Date "1929.??.??"]
[EventDate "1929.??.??"]
[Round "?"]
[Result "0-1"]
[White "A S Bernstein"]
[Black "Veniamin Sozin"]
[ECO "C33"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "52"]

1. e4 e5 2. f4 exf4 3. Bc4 d5 4. Bxd5 Qh4+ 5. Kf1 g5 6. d4 Bg7
7. Nf3 Qh5 8. h4 h6 9. Nc3 Ne7 10. Qd3 O-O 11. Bb3 Nbc6
12. Ne2 Bg4 13. c3 Rad8 14. Bd2 Ng6 15. Kf2 Nge5 16. Qc2 Bxf3
17. hxg5 Qg4 18. Nxf4 Bxg2 19. Nxg2 Qf3+ 20. Kg1 Ng4 21. Rh4
Bxd4+ 22. Kh1 Nf2+ 23. Kh2 Be5+ 24. Kg1 Nh3+ 25. Kh1 Qg3
26. Bf4 Nxf4 0-1

[Event "Moscow ch-SU"]
[Site "Moscow ch-SU"]
[Date "1931.??.??"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "Veniamin Sozin"]
[Black "Mikhail Botvinnik"]
[ECO "B80"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "129"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be3 a6 7.Be2
Qc7 8.O-O Be7 9.f4 Nc6 10.Bf3 Bd7 11.Qe1 Na5 12.Rd1 Rc8 13.Qf2
Nc4 14.Bc1 e5 15.Nf5 Bxf5 16.exf5 O-O 17.Nd5 Nxd5 18.Bxd5 Nb6
19.Bb3 Nc4 20.Kh1 Na5 21.c3 Nxb3 22.axb3 f6 23.Qf3 Qc6 24.Rd5
Rfe8 25.Rfd1 Rc7 26.h3 Bf8 27.Be3 b5 28.Kh2 Rf7 29.R1d2 Qc8
30.g4 Qc6 31.Qd1 Qc8 32.Qf1 Qc6 33.fxe5 fxe5 34.Qd3 Rb8 35.Qe4
Re8 36.g5 Qd7 37.Rf2 Be7 38.Rd1 Ref8 39.Qd5 Kh8 40.Rdf1 Bd8
41.h4 Qb7 42.Qxb7 Rxb7 43.Rd2 Rd7 44.Rd5 Kg8 45.Kg3 Bc7 46.Kg4
g6 47.f6 Kf7 48.Kf3 Ke6 49.Ke4 Rb8 50.b4 Bb6 51.f7+ Rxf7
52.Rxd6+ Kxd6 53.Rxf7 Bxe3 54.Rf6+ Ke7 55.Kxe3 Ra8 56.Rb6 Kf7
57.Ke4 Rc8 58.Kxe5 Rc4 59.Rxa6 Rxh4 60.Ra7+ Kg8 61.Rc7 Rg4
62.Kf6 Rf4+ 63.Ke6 Rf8 64.Rc5 Rb8 65.Kd6 1-0

[Event "URS-ch07"]
[Site "Moscow"]
[Date "1931.10.10"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "Zamikhovsky"]
[Black "Veniamin Sozin"]
[ECO "D34"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]

1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2
Be7 8.O-O O-O 9.dxc5 d4 10.Na4 Bf5 11.b3 Ne4 12.Bb2 Bf6 13.Rc1
Re8 14.b4 Nxb4 15.Nxd4 Bxd4 16.Bxd4 Nxa2 17.Rb1 Qd7 18.Rb2
Rad8 19.e3 Nac3 20.Nxc3 Nxc3 21.Qb3 Na4 22.c6 Qc7 23.Qxa4 b6
1-0

[Event "URS-ch07"]
[Site "Moscow"]
[Date "1931.10.10"]
[EventDate "?"]
[Round "?"]
[Result "0-1"]
[White "Goglidze"]
[Black "Veniamin Sozin"]
[ECO "D05"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "54"]

1.d4 Nf6 2.Nf3 e6 3.e3 d5 4.Bd3 Nbd7 5.Nbd2 c5 6.c3 Bd6 7.O-O
O-O 8.Re1 Qc7 9.Qe2 Re8 10.h3 e5 11.dxe5 Nxe5 12.Nxe5 Bxe5
13.Nf3 Bd6 14.Qc2 Bd7 15.c4 dxc4 16.Bxc4 b5 17.Be2 Bc6 18.b3
Ne4 19.Bb2 Re6 20.Red1 Rae8 21.Rac1 Rg6 22.Bf1 Qc8 23.a4 bxa4
24.bxa4 Bb8 25.Nh4 Qxh3 26.f4 Qxe3+ 27.Kh1 Rh6 0-1

[Event "URS-ch07"]
[Site "Moscow"]
[Date "1931.10.10"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "Georgy Lisitsin"]
[Black "Veniamin Sozin"]
[ECO "A06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "65"]

1.Nf3 d5 2.b3 c5 3.Bb2 Nc6 4.e3 Nf6 5.Be2 g6 6.d4 cxd4 7.exd4
Bg7 8.O-O O-O 9.c4 Bf5 10.Nc3 dxc4 11.bxc4 Rc8 12.Qb3 Nxd4
13.Nxd4 Qxd4 14.Nd5 Qe4 15.Bf3 Qe6 16.Rfe1 Ne4 17.Bxg7 Kxg7
18.Bxe4 Bxe4 19.f3 Bxd5 20.Rxe6 Bxe6 21.Qxb7 Rxc4 22.Qxa7 Rc2
23.a4 Rd8 24.Qxe7 Rdd2 25.Qg5 h6 26.Qg3 Bc4 27.a5 Ba6 28.h4 h5
29.Re1 Ra2 30.Qg5 Be2 31.Rc1 Ba6 32.Rc7 Re2 33.Qf4 1-0

[Event "URS-ch07"]
[Site "Moscow"]
[Date "1931.10.10"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "Isaak Mazel"]
[Black "Veniamin Sozin"]
[ECO "A13"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "91"]

1.c4 e6 2.Nf3 d5 3.b3 Nf6 4.Bb2 Bd6 5.g3 O-O 6.Bg2 a5 7.Nc3 c6
8.d4 Nbd7 9.O-O Qe7 10.Re1 Ba3 11.Qc1 Bxb2 12.Qxb2 e5 13.cxd5
e4 14.dxc6 bxc6 15.Ng5 e3 16.f4 Bb7 17.Na4 h6 18.Nf3 c5
19.dxc5 Rfe8 20.Rac1 Rac8 21.Qc3 g5 22.fxg5 hxg5 23.Qxa5 g4
24.Nh4 Bxg2 25.Nxg2 Ne4 26.c6 Ne5 27.Qd5 Ng5 28.Nxe3 Rcd8
29.Qc5 Nef3+ 30.exf3 Nxf3+ 31.Kf2 Qf6 32.Nd5 Qh6 33.Rxe8+ Rxe8
34.Nf4 Qxh2+ 35.Ng2 Qh6 36.Rd1 Ng5 37.Nc3 Nh3+ 38.Kf1 Qf6+
39.Nf4 Nxf4 40.gxf4 Qxf4+ 41.Qf2 Qh6 42.Qg3 Qxc6 43.Qxg4+ Kf8
44.Qh3 Qf6+ 45.Kg1 Re5 46.Rd8+ 1-0

[Event "URS-ch07"]
[Site "Moscow"]
[Date "1931.10.10"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "Riumin"]
[Black "Veniamin Sozin"]
[ECO "A46"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "67"]

1.d4 Nf6 2.Nf3 e6 3.e3 b6 4.Bd3 Bb7 5.Nbd2 d6 6.b3 Nbd7 7.Bb2
Be7 8.O-O c5 9.Qe2 O-O 10.Rad1 Qc7 11.c4 Rfe8 12.e4 e5 13.d5
g6 14.Kh1 Nh5 15.g3 Rf8 16.Ne1 Ndf6 17.f4 Rae8 18.Ng2 Bc8
19.f5 Ng7 20.g4 g5 21.h4 h6 22.hxg5 hxg5 23.Ne3 Rd8 24.Qh2
Rfe8 25.Kg2 Bb7 26.Rf3 b5 27.Rh1 Ngh5 28.gxh5 Qa5 29.Bc1 g4
30.Rg3 Kh7 31.cxb5 Qxa2 32.Nec4 Nxd5 33.Bb1 Nf4+ 34.Kf2 1-0

[Event "URS-ch07"]
[Site "Moscow"]
[Date "1931.10.10"]
[EventDate "?"]
[Round "?"]
[Result "0-1"]
[White "N Sorokin"]
[Black "Veniamin Sozin"]
[ECO "A48"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "98"]

1.d4 Nf6 2.Nf3 g6 3.Nc3 d5 4.Bf4 c6 5.e3 Bg7 6.Bd3 Nh5 7.Qd2
Bf5 8.h3 Nxf4 9.exf4 Bxd3 10.Qxd3 Qd6 11.g3 Nd7 12.O-O-O Nb6
13.h4 O-O-O 14.h5 Nc4 15.Na4 b5 16.Nc5 Nxb2 17.Kxb2 Qxc5 18.c3
Qd6 19.a4 Rd7 20.Kc2 Rb7 21.Rb1 a6 22.Qe2 gxh5 23.Ne5 Bxe5
24.Qxe5 Qxe5 25.fxe5 Kd7 26.a5 c5 27.dxc5 Rc7 28.Rxh5 Rxc5
29.Kd3 e6 30.Rh4 Ke7 31.f3 Rc4 32.Rxc4 dxc4+ 33.Kd4 Kd7 34.Kc5
Kc7 35.Rh1 h5 36.Rh4 Rd8 37.Rf4 Rd5+ 38.Kb4 Rd7 39.Kc5 Kb7
40.Rf6 Rc7+ 41.Kb4 Kc6 42.Rh6 Rd7 43.Rxh5 Rd2 44.Rh8 Rb2+
45.Ka3 Rb3+ 46.Ka2 Rxc3 47.f4 b4 48.Rb8 Kc5 49.g4 Rf3 0-1

[Event "URS-ch07"]
[Site "Moscow"]
[Date "1931.10.10"]
[EventDate "?"]
[Round "?"]
[Result "1/2-1/2"]
[White "Veniamin Sozin"]
[Black "Vladimir Alatortsev"]
[ECO "C01"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "134"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.exd5 exd5 5.Bd3 Nc6 6.Nge2 Nge7
7.O-O Bg4 8.f3 Bf5 9.Bf4 Qd7 10.Nb5 Ba5 11.c3 O-O 12.Re1 Rfe8
13.Bxf5 Nxf5 14.Qd3 Nce7 15.Ng3 Nh4 16.Nh5 a6 17.Na3 Kh8
18.Be5 Nef5 19.g4 Rxe5 20.Rxe5 Ne7 21.Rae1 Neg6 22.R5e3 c6
23.Qe2 Rf8 24.Kh1 Bc7 25.Re8 Qd6 26.f4 Kg8 27.Rxf8+ Nxf8
28.Qe5 Qg6 29.Qe3 Nf5 30.gxf5 Qxh5 31.f6 Ne6 32.Nb1 g5 33.Qe2
Qxe2 34.Rxe2 Bxf4 35.Nd2 h6 36.Nf3 Kh7 37.h4 Kg6 38.hxg5 hxg5
39.Ne5+ Kxf6 40.Nd7+ Kf5 41.Nc5 Nxc5 42.dxc5 Be5 43.Kg2 f6
44.Re1 d4 45.cxd4 Bxd4 46.Re7 Bxb2 47.Rxb7 Bd4 48.Rb6 Ke5
49.Rxc6 a5 50.Rc8 Kd5 51.c6 Be5 52.Kf3 f5 53.Rf8 g4+ 54.Kg2
Kxc6 55.Rxf5 Kd5 56.Rg5 g3 57.Kf3 Kd4 58.Rg8 Kd3 59.Rd8+ Kc2
60.Rd5 Bc3 61.Kxg3 a4 62.Rc5 a3 63.Kf3 Kb2 64.Ke4 Kxa2 65.Rxc3
Kb2 66.Kd3 a2 67.Rc2+ Kb1 1/2-1/2

[Event "URS-ch07"]
[Site "Moscow"]
[Date "1931.10.10"]
[EventDate "?"]
[Round "?"]
[Result "0-1"]
[White "Veniamin Sozin"]
[Black "F Bohatirchuk"]
[ECO "C46"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "180"]

1.e4 e5 2.Nf3 Nf6 3.Nc3 Nc6 4.Bc4 Be7 5.d3 d6 6.Be3 O-O 7.O-O
Bg4 8.h3 Bh5 9.g4 Bg6 10.a3 Nd7 11.Nd5 Nb6 12.Nxb6 axb6 13.c3
Kh8 14.Nh2 f6 15.f4 exf4 16.Bxf4 Ne5 17.Ba2 Bf7 18.Bxf7 Nxf7
19.d4 Qd7 20.Qd3 Rae8 21.Rae1 Bd8 22.Re2 c6 23.Rfe1 Bc7 24.Nf3
Re7 25.Nd2 Rfe8 26.Qf3 d5 27.Bxc7 Qxc7 28.h4 Qd7 29.exd5 Rxe2
30.Rxe2 Rxe2 31.Qxe2 cxd5 32.Kg2 Kg8 33.Kg3 Kf8 34.Qe3 Nd6
35.Qf4 Qe6 36.Kf3 Kf7 37.Qe3 Qd7 38.Qf4 Ke7 39.Qe3+ Kd8 40.Qf4
Kc8 41.Ke3 Qe6+ 42.Kd3 Kd7 43.b3 b5 44.Qf3 b6 45.Qe2 Qf7
46.Kc2 Qg6+ 47.Kb2 Qh6 48.Qf2 Kc6 49.Nf1 Qg6 50.Qe2 f5 51.g5
f4 52.Nd2 Qf5 53.Nf3 Qe4 54.Ne5+ Kb7 55.Qg4 Nf5 56.h5 Kc7
57.Qh3 Qe2+ 58.Kb1 Qe1+ 59.Kb2 Qe2+ 60.Kb1 Qe1+ 61.Kb2 Qf2+
62.Kb1 Qe1+ 63.Kb2 Qf2+ 64.Kb1 Qg1+ 65.Kb2 Qxg5 66.Nf3 Qf6
67.Qf1 Nd6 68.Qe2 g5 69.hxg6 hxg6 70.Qh2 Nf7 71.Qh7 Kd6 72.Qg8
Ke7 73.Ne5 Nxe5 74.dxe5 Qf7 75.Qb8 Ke6 76.Qxb6+ Kxe5 77.a4
bxa4 78.bxa4 f3 79.a5 f2 80.Qd4+ Kd6 81.Qb6+ Kd7 82.Qb7+ Ke6
83.Qb6+ Ke7 84.Qc5+ Kd8 85.Qb6+ Ke8 86.Qb5+ Kf8 87.Qf1 g5
88.Kc2 g4 89.Kd2 g3 90.Ke2 d4 0-1

[Event "URS-ch07"]
[Site "Moscow"]
[Date "1931.10.10"]
[EventDate "?"]
[Round "?"]
[Result "0-1"]
[White "Veniamin Sozin"]
[Black "Alexander S Budo"]
[ECO "A45"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "92"]

1.d4 Nf6 2.g3 e6 3.Bg2 c5 4.Nf3 Nc6 5.O-O cxd4 6.Nxd4 d5 7.c4
Qb6 8.Nxc6 bxc6 9.Nc3 Be7 10.cxd5 cxd5 11.e4 Ba6 12.Qa4+ Kf8
13.Be3 Qb7 14.Rfd1 dxe4 15.Nxe4 Bb5 16.Qd4 Nd5 17.Nc5 Qc8
18.Rac1 Bc6 19.Nd3 Qe8 20.Ne5 Bb7 21.Rc7 Nxc7 22.Bxb7 f6
23.Nd7+ Kf7 24.Qc4 Rc8 25.Bxa7 Nd5 26.Bxc8 Qxc8 27.Qxc8 Rxc8
28.Nb6 Nxb6 29.Bxb6 Rb8 30.Be3 Rxb2 31.Rd7 Rc2 32.a4 e5 33.a5
Ke6 34.Ra7 f5 35.Ra8 g5 36.a6 f4 37.gxf4 exf4 38.a7 fxe3
39.fxe3 Ra2 40.h4 gxh4 41.Rh8 Rxa7 42.Rxh7 Ra2 43.Kh1 Bg5
44.e4 Ke5 45.Rh5 Kf4 46.Rh8 Kf3 0-1

[Event "URS-ch07"]
[Site "Moscow"]
[Date "1931.10.10"]
[EventDate "?"]
[Round "?"]
[Result "0-1"]
[White "Veniamin Sozin"]
[Black "Ilyin-Zhenevsky"]
[ECO "B88"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "56"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bc4 e6 7.O-O
Be7 8.Be3 a6 9.f4 Qc7 10.Bb3 Na5 11.Qf3 Nxb3 12.axb3 O-O 13.g4
Rb8 14.g5 Nd7 15.Qh5 g6 16.Qh6 Re8 17.Rf3 Bf8 18.Qh4 Bg7
19.Rh3 h5 20.gxh6 Bf6 21.h7+ Kh8 22.Qf2 Bg7 23.Kh1 Nf6 24.Nde2
b5 25.Rg1 b4 26.Rg5 bxc3 27.Nxc3 Bb7 28.Qg2 Qc6 0-1

[Event "URS-ch07"]
[Site "Moscow"]
[Date "1931.10.10"]
[EventDate "?"]
[Round "?"]
[Result "0-1"]
[White "Veniamin Sozin"]
[Black "Ilia Abramovich Kan"]
[ECO "B88"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "114"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bc4 e6 7.O-O
Be7 8.Be3 a6 9.f4 Qc7 10.Bb3 O-O 11.Qf3 Bd7 12.h3 b5 13.g4
Nxd4 14.Bxd4 Bc6 15.g5 Nd7 16.Ne2 Nc5 17.Ng3 Nxb3 18.cxb3 e5
19.Be3 f5 20.Rac1 exf4 21.Qxf4 Rae8 22.Nxf5 Bd8 23.Rf2 Qb7
24.Qxd6 Bxe4 25.Ng3 Rxf2 26.Bxf2 Bxg5 27.Rc7 Qd5 28.Qxd5+ Bxd5
29.Bd4 Re7 30.Rc8+ Kf7 31.Nf5 Rd7 32.Bc3 Be6 33.Rc5 b4 34.Be1
Rd1 35.Kf2 Bxf5 36.Bxb4 Kg6 37.Rc6+ Kh5 38.Rxa6 Bxh3 39.Ra5 g6
40.Bc3 Bf5 41.b4 Bd8 42.Rb5 Kg4 43.a4 h5 44.a5 Bh4+ 45.Ke3
Bg5+ 46.Kf2 Bf4 47.Rb6 Rd3 48.Ke2 Rd6 49.Rb7 Bd3+ 50.Kf2 Re6
51.Rd7 Bb5 52.Rd5 Re2+ 53.Kg1 Bh2+ 54.Kf1 Re5+ 55.Rxb5 Rxb5
56.a6 Bb8 57.Bd4 Rxb4 0-1

[Event "URS-ch07"]
[Site "Moscow"]
[Date "1931.10.10"]
[EventDate "?"]
[Round "?"]
[Result "1/2-1/2"]
[White "Veniamin Sozin"]
[Black "Genrikh Kasparian"]
[ECO "E90"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "105"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.h3 Nbd7 7.Be3
e5 8.d5 Nc5 9.Nd2 a5 10.a3 Ne8 11.b4 axb4 12.axb4 Rxa1 13.Qxa1
Na6 14.Qa3 f5 15.f3 Bh6 16.Bf2 Ng7 17.h4 Nh5 18.Rg1 Qf6
19.Ncb1 Bf4 20.c5 Bg3 21.Rh1 Nb8 22.Qa5 Qd8 23.Bc4 Kh8 24.Nc3
Bd7 25.Ne2 Bxf2+ 26.Kxf2 b6 27.Qa1 bxc5 28.bxc5 fxe4 29.Nxe4
Bf5 30.N4g3 Nxg3 31.Nxg3 Nd7 32.c6 Nc5 33.Nxf5 Rxf5 34.g3 Ne4+
35.Kg2 Nd2 36.Be2 Qf6 37.Qc3 e4 38.Qxf6+ Rxf6 39.fxe4 Nxe4
40.Bf3 Nd2 41.Bg4 Nc4 42.Re1 Ne5 43.Bd7 Kg7 44.Bh3 Kf8 45.Rb1
Rf7 46.Be6 Re7 47.Rc1 Kg7 48.Rc3 Kf6 49.Bh3 g5 50.hxg5+ Kxg5
51.Rb3 Ng4 52.Kf3 Rf7+ 53.Ke4 1/2-1/2

[Event "URS-ch07"]
[Site "Moscow"]
[Date "1931.10.10"]
[EventDate "?"]
[Round "?"]
[Result "1/2-1/2"]
[White "Veniamin Sozin"]
[Black "V G Kirillov"]
[ECO "B29"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "100"]

1.e4 c5 2.Nf3 Nf6 3.Nc3 d5 4.exd5 Nxd5 5.Bb5+ Bd7 6.Ne5 Bxb5
7.Qf3 f6 8.Nxb5 Na6 9.Qh5+ g6 10.Nxg6 hxg6 11.Qxh8 Qd7 12.Nc3
Qe6+ 13.Kf1 Nab4 14.Qh3 Qa6+ 15.d3 Nxc3 16.bxc3 Nxc2 17.Rb1
Rd8 18.Ke2 f5 19.Rd1 Bg7 20.Rb2 Na3 21.Kf1 Bxc3 22.Rb3 Bb4
23.Bg5 Nb5 24.Qh7 Qd6 25.Rxb4 cxb4 26.Bxe7 Rd7 27.Bxd6 Rxh7
28.Bxb4 Rxh2 29.Kg1 Rh7 30.f4 Kd7 31.Kf2 Nc7 32.Bc3 Nd5 33.Be5
Re7 34.Rh1 Re6 35.Rh7+ Kc6 36.a3 Nf6 37.Rc7+ Kb6 38.Rg7 Ng4+
39.Kf3 Nxe5+ 40.fxe5 Rxe5 41.Rxg6+ Kc7 42.Rg7+ Kc6 43.Rg6+ Kd7
44.Kf4 Ra5 45.d4 Rxa3 46.Kxf5 a5 47.Ke5 Re3+ 48.Kd5 a4 49.Rg7+
Re7 50.Rg3 Re2 1/2-1/2

[Event "URS-ch07"]
[Site "Moscow"]
[Date "1931.10.10"]
[EventDate "?"]
[Round "?"]
[Result "1/2-1/2"]
[White "Veniamin Sozin"]
[Black "Vsevolod Rauzer"]
[ECO "D66"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "71"]

1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.Nf3 O-O 6.e3 Nbd7 7.Rc1
c6 8.Bd3 a6 9.cxd5 Nxd5 10.Bxe7 Qxe7 11.O-O Nxc3 12.Rxc3 e5
13.dxe5 Nxe5 14.Nxe5 Qxe5 15.Bb1 Bf5 16.Bxf5 Qxf5 17.Qb3 Qb5
18.Qc2 Rad8 19.Rb3 Qa4 20.Qf5 Rd5 21.Qf4 Qxf4 22.exf4 Rb5
23.Rxb5 axb5 24.Rd1 Ra8 25.a3 Kf8 26.Kf1 Ke7 27.Rd3 Rd8
28.Re3+ Kd6 29.Ke2 Rd7 30.Kd3 c5 31.Kc3 Re7 32.Rd3+ Kc6 33.Rg3
f6 34.Rh3 h6 35.Rg3 Kd5 36.Kd3 1/2-1/2

[Event "URS-ch07"]
[Site "Moscow"]
[Date "1931.10.10"]
[EventDate "?"]
[Round "?"]
[Result "1/2-1/2"]
[White "Mikhail M Yudovich Sr."]
[Black "Veniamin Sozin"]
[ECO "A46"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "60"]

1.d4 Nf6 2.Nf3 e6 3.e3 b6 4.Bd3 Bb7 5.Nbd2 c5 6.O-O Be7 7.c3
d6 8.Re1 Nc6 9.Qe2 O-O 10.e4 e5 11.d5 Nb8 12.a4 Ne8 13.g4 Qc8
14.h3 g6 15.Kh2 Ng7 16.a5 bxa5 17.Nc4 Ba6 18.Rxa5 Bxc4 19.Bxc4
Bd8 20.Ra1 Nd7 21.Bh6 a5 22.Nd2 f6 23.Bd3 Nb6 24.Nc4 Nxc4
25.Bxc4 Rf7 26.f4 g5 27.Bxg7 Kxg7 28.f5 Rb8 29.b3 Qb7 30.Ra4
Kg8 1/2-1/2

[Event "URS-ch07"]
[Site "Moscow"]
[Date "1931.10.10"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "Boris Verlinsky"]
[Black "Veniamin Sozin"]
[ECO "D04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "91"]

1.Nf3 d5 2.d4 Nf6 3.e3 c5 4.c4 e6 5.Nc3 Nc6 6.a3 Bd6 7.dxc5
Bxc5 8.b4 Bd6 9.Bb2 O-O 10.cxd5 exd5 11.Be2 a5 12.b5 Ne5
13.Nxd5 Nxd5 14.Nxe5 Be6 15.O-O Rc8 16.Rc1 Bc5 17.Bd3 Qg5
18.Nf3 Qe7 19.Qa4 Rfd8 20.Rfd1 Nxe3 21.Rd2 Ng4 22.Rf1 b6 23.h3
Nh6 24.Rfd1 Bf5 25.Bxf5 Nxf5 26.Qg4 Rxd2 27.Rxd2 g6 28.a4 f6
29.Kh2 Rd8 30.Qc4+ Kg7 31.Rxd8 Qxd8 32.Ng5 Qc7+ 33.Kh1 Qe7
34.Ne6+ Kh8 35.Qd5 h5 36.g4 hxg4 37.hxg4 Ng7 38.Nxc5 bxc5
39.Qf3 f5 40.gxf5 Qh4+ 41.Kg2 Kg8 42.Qd5+ Kh7 43.fxg6+ Kxg6
44.Qd6+ Kh7 45.Qd3+ Kg8 46.Qg6 1-0

[Event "Moscow"]
[Site "Moscow"]
[Date "1931.??.??"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "Veniamin Sozin"]
[Black "Nekrasov"]
[ECO "B29"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "39"]

1.e4 c5 2.Nf3 Nf6 3.e5 Nd5 4.b3 g6 5.Bb2 Bg7 6.c4 Nc7 7.Nc3 d6
8.exd6 exd6 9.d4 cxd4 10.Nxd4 O-O 11.Be2 d5 12.cxd5 Nxd5
13.Nxd5 Qxd5 14.O-O Rd8 15.Bc4 Qe4 16.Re1 Qf4 17.Re7 Bxd4
18.Rxf7 Bxf2+ 19.Kh1 Rxd1+ 20.Rxd1 1-0

[Event "Leningrad masters"]
[Site "Leningrad masters"]
[Date "1933.??.??"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "Mikhail Botvinnik"]
[Black "Veniamin Sozin"]
[ECO "E23"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "83"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qb3 c5 5.dxc5 Nc6 6.Bg5 h6 7.Bxf6
Qxf6 8.Nf3 Bxc5 9.e3 O-O 10.O-O-O Qe7 11.Be2 a6 12.g4 b5 13.g5
Na5 14.Qc2 bxc4 15.gxh6 g6 16.Rhg1 Kh7 17.h4 Rg8 18.h5 d6
19.Ng5+ Kh8 20.Nce4 e5 21.Nxc5 dxc5 22.hxg6 fxg6 23.Qc3 Nc6
24.Bf3 Nb4 25.Qxc4 Rb8 26.Nf7+ Kh7 27.Ng5+ Kh8 28.Nf7+ Kh7
29.Ng5+ Kh8 30.a3 Bf5 31.Qf7 Na2+ 32.Qxa2 c4 33.Bd5 Rgc8
34.Nf7+ Kh7 35.Nd6+ Bd3 36.Nxc8 Rxc8 37.a4 Qd6 38.Qa3 Rc5
39.Be4 Qf8 40.Bxd3 cxd3 41.Kb1 e4 42.Rc1 1-0

[Event "URS corr"]
[Site "?"]
[Date "1937.??.??"]
[EventDate "?"]
[Round "?"]
[Result "0-1"]
[White "Viacheslav Ragozin"]
[Black "Veniamin Sozin"]
[ECO "A28"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]

1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.d4 exd4 5.Nxd4 Bb4 6.Bg5 h6
7.Bh4 Bxc3+ 8.bxc3 Ne5 9.Nb5 a6 10.Qd4 d6 11.Bxf6 gxf6 12.Na3
c5 13.Qd2 Qa5 14.Qb2 Bd7 15.e4 Bc6 16.f3 Rg8 17.Kf2 f5 18.exf5
Rxg2+ 19.Kxg2 Bxf3+ 20.Kg1 O-O-O 21.Nc2 Rg8+ 22.Kf2 Qd8 23.h4
Bxh1 0-1

